imatix/zguide — pull request #228 by ichernev (2012-07-03 20:50:48+00:00)
Title: Added support for pkg-build in C/C++ build files

If you have libzmq installed in a non-standard location you should modify the C/C++ build scripts so they can pass the appropriate paths to the compiler.

However, with this patch you can set `PKG_CONFIG_PATH` to point to the `*.pc` files installed from libzmq and the build scripts will use them instead.